NBS Source
I'm a manufacturer

Compare variants

fermacell® 1S21 Insulated Partition - Insulated partition system
fermacell® 1S21 Insulated Partition - Insulated partition system
fermacell® 1S21 Insulated Partition - Insulated partition system

Verified 10 months ago

James Hardie Building Products Ltd

Verified 10 months ago

James Hardie Building Products Ltd

Verified 10 months ago

James Hardie Building Products Ltd
Summary
Insulated partition system with 60 minutes fire resistance.
Third party certification
Color
Grey
-
-
Finish
Unfinished, Painted
-
-
Material
Gypsum
-
-
Shape
Rectangle
-
-
Length
2400 mm, 2700 mm, 3000 mm
-
-
Width
1200 mm
-
-

Specification

System performance
To EN 1364-1 and BS 476-22, 60 minute fire rated partition.
-
-
Framing
75 mm fermacell® steel studs (50 mm fixing face, 0.6 mm gauge).
-
-
Insulation
Stone mineral wool insulation.
-
-
Resilient layer
Where required at junction interfaces.
-
-
Linings
-
-
-
Face layer
12.5 mm fermacell® gypsum-fibreboard each side.
-
-
Fasteners
30 mm fermacell® screws at maximum 250 mm centres.
-
-
Joint treatment
fermacell® Jointstik 1 mm glued joint., fermacell® Jointfiller 5–7 mm filled joint.
-
-
Finish
fermacell® Fine Surface Treatment (FST).
-
-
System completion
Verification of performance.
-
-

Additional properties

WallThickness
100 mm.
-
-
Substructure
75 x 50 x 0.6 mm fermacell® studs.
-
-
Board size
2400 x 1200 mm., 2700 x 1200 mm., 3000 x 1200 mm.
-
-
Thickness
60 mm; 35 kg/m³.
-
-
Density
1150+50 kg/m³.
-
-
Water vapour diffusion resistance
13 μ.
-
-
ThermalConductivity
0.32 λ.
-
-
SpecificHeatCapacity
1.1 kJ/kg·K.
-
-
Hardness
30 N/mm².
-
-
ThicknessSwelling
<2%.
-
-
ThermalExpansionCoefficient
0.0001% /K.
-
-
Shrinkage
0.25 mm/m.
-
-
MoistureContent
1.3%.
-
-
pH value
7—8.
-
-
Usage
Type 1 and 2.
-
-
Fire performance
To BS 476-2 and EN 1364-1, 60 minutes.
-
-
Sound reduction
Rw 52–54 dB.
-
-
Duty
Duty rating to BS 5234-2, severe.
-
-
Build
5370 mm.
-
-

Sustainability data

Recycled content
100 %
-
-